<!--

    Copyright © 2016-2023 The Thingsboard Authors

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

-->
<mat-toolbar color="primary">
  <h2>{{ dialogTitle | translate }}</h2>
  <span fxFlex></span>
  <div tb-help="sentNotification"></div>
  <button mat-icon-button
          (click)="cancel()"
          type="button">
    <mat-icon class="material-icons">close</mat-icon>
  </button>
</mat-toolbar>
<mat-progress-bar color="warn" mode="indeterminate" *ngIf="isLoading$ | async">
</mat-progress-bar>
<div style="height: 4px;" *ngIf="!(isLoading$ | async)"></div>
<div mat-dialog-content>
  <mat-horizontal-stepper linear #createNotification
                          [labelPosition]="(stepperLabelPosition | async)"
                          [orientation]="(stepperOrientation | async)"
                          (selectionChange)="changeStep($event)">
    <ng-template matStepperIcon="edit">
      <mat-icon>check</mat-icon>
    </ng-template>
    <mat-step [stepControl]="notificationRequestForm">
      <ng-template matStepLabel>{{ 'notification.compose' | translate }}</ng-template>
      <form [formGroup]="notificationRequestForm">
        <div fxLayout="row" fxLayoutAlign="center">
          <mat-button-toggle-group class="tb-notification-use-template-toggle-group"
                                   style="width: 320px;"
                                   formControlName="useTemplate">
            <mat-button-toggle fxFlex [value]=false>{{ 'notification.start-from-scratch' | translate }}</mat-button-toggle>
            <mat-button-toggle fxFlex [value]=true>{{ 'notification.use-template' | translate }}</mat-button-toggle>
          </mat-button-toggle-group>
        </div>
        <div *ngIf="notificationRequestForm.get('useTemplate').value; else scratchTemplate">
          <tb-template-autocomplete
            required
            allowCreate
            formControlName="templateId"
            [notificationTypes]="notificationType.GENERAL">
          </tb-template-autocomplete>
          <ng-container *ngTemplateOutlet="recipientsList"></ng-container>
        </div>
        <ng-template #scratchTemplate>
          <ng-container *ngTemplateOutlet="recipientsList"></ng-container>
          <section formGroupName="template">
            <section formGroupName="configuration">
              <div class="delivery-title">
                <div>
                  <label [ngClass]="{'tb-error': notificationRequestForm.get('template.configuration.deliveryMethodsTemplates').hasError('atLeastOne')}"
                         class="tb-title tb-required">{{ "notification.delivery-methods" | translate }}</label>
                  <div class="tb-hint" translate>notification.at-least-one-should-be-selected</div>
                </div>
                <button
                  matTooltip="{{ 'notification.refresh-allow-delivery-method' | translate }}"
                  matTooltipPosition="above"
                  (click)="refreshAllowDeliveryMethod()"
                  *ngIf="showRefresh"
                  mat-icon-button>
                  <mat-icon>refresh</mat-icon>
                </button>
              </div>
              <section formGroupName="deliveryMethodsTemplates" class="delivery-methods-container">
                <ng-container *ngFor="let deliveryMethods of notificationDeliveryMethods">
                  <a *ngIf="isInteractDeliveryMethod(deliveryMethods); else deliveryMethod"
                     class="delivery-method-container interact"
                     [routerLink]="configurationPage(deliveryMethods)"
                     [formGroupName]="deliveryMethods"
                     [matTooltip]="getDeliveryMethodsTooltip(deliveryMethods)"
                     matTooltipPosition="above">
                    <mat-slide-toggle class="delivery-method" formControlName="enabled">
                      {{ notificationDeliveryMethodTranslateMap.get(deliveryMethods) | translate }}
                    </mat-slide-toggle>
                    <mat-icon *ngIf="isInteractDeliveryMethod(deliveryMethods)">
                      chevron_right
                    </mat-icon>
                  </a>
                  <ng-template #deliveryMethod>
                    <section class="delivery-method-container"
                             [formGroupName]="deliveryMethods"
                             [matTooltip]="getDeliveryMethodsTooltip(deliveryMethods)"
                             [matTooltipDisabled]="getDeliveryMethodsTemplatesControl(deliveryMethods).enabled"
                             matTooltipPosition="above">
                      <mat-slide-toggle class="delivery-method" formControlName="enabled">
                        {{ notificationDeliveryMethodTranslateMap.get(deliveryMethods) | translate }}
                      </mat-slide-toggle>
                    </section>
                  </ng-template>
                </ng-container>
              </section>
            </section>
          </section>
        </ng-template>
        <ng-template #recipientsList>
          <tb-entity-list
            required
            formControlName="targets"
            labelText="{{ 'notification.recipients' | translate }}"
            placeholderText="{{ 'notification.recipient' | translate }}"
            requiredText="{{ 'notification.recipients-required' | translate }}"
            entityType="{{ entityType.NOTIFICATION_TARGET }}"
            subType="{{ notificationType.GENERAL }}">
            <button #createTargetButton
                    mat-button color="primary" matSuffix
                    (click)="createTarget($event, createTargetButton)">
              <span style="white-space: nowrap">{{ 'notification.create-new' | translate }}</span>
            </button>
          </tb-entity-list>
        </ng-template>
        <section formGroupName="additionalConfig" class="additional-config-group">
          <mat-slide-toggle formControlName="enabled" class="toggle">
            {{ 'notification.scheduler-later' | translate }}
          </mat-slide-toggle>
          <div *ngIf="notificationRequestForm.get('additionalConfig.enabled').value" fxLayout="column">
            <tb-timezone-select userTimezoneByDefault
                                required
                                formControlName="timezone">
            </tb-timezone-select>
            <mat-form-field>
              <mat-label translate>notification.time</mat-label>
              <mat-datetimepicker-toggle [for]="startTimePicker" matPrefix></mat-datetimepicker-toggle>
              <mat-datetimepicker #startTimePicker type="datetime" openOnFocus="true"></mat-datetimepicker>
              <input required matInput fxFlex formControlName="time" [min]="minDate()" [max]="maxDate()" [matDatetimepicker]="startTimePicker">
            </mat-form-field>
          </div>
        </section>
      </form>
    </mat-step>
    <mat-step *ngIf="!notificationRequestForm.get('useTemplate').value &&
                      notificationRequestForm.get('template.configuration.deliveryMethodsTemplates.WEB.enabled').value"
              [stepControl]="webTemplateForm">
      <ng-template matStepLabel>{{ 'notification.delivery-method.web' | translate }}</ng-template>
      <div class="tb-hint-available-params mat-body-2">
        <span class="content">{{ 'notification.input-fields-support-templatization' | translate}}</span>
        <span tb-help-popup="{{ notificationTemplateTypeTranslateMap.get(notificationType.GENERAL).helpId }}"
              tb-help-popup-placement="bottom"
              trigger-style="letter-spacing:0.25px"
              [tb-help-popup-style]="{maxWidth: '820px'}"
              trigger-text="{{ 'notification.see-documentation' | translate }}"></span>
      </div>
      <form [formGroup]="webTemplateForm">
        <mat-form-field class="mat-block">
          <mat-label translate>notification.subject</mat-label>
          <input matInput formControlName="subject">
          <mat-error *ngIf="webTemplateForm.get('subject').hasError('required')">
            {{ 'notification.subject-required' | translate }}
          </mat-error>
        </mat-form-field>
        <mat-form-field class="mat-block">
          <mat-label translate>notification.message</mat-label>
          <textarea matInput
                    cdkTextareaAutosize
                    cols="1"
                    cdkAutosizeMinRows="1"
                    formControlName="body">
          </textarea>
          <mat-error *ngIf="webTemplateForm.get('body').hasError('required')">
            {{ 'notification.message-required' | translate }}
          </mat-error>
        </mat-form-field>
        <section formGroupName="additionalConfig">
          <section formGroupName="icon" class="additional-config-group">
            <mat-slide-toggle formControlName="enabled" class="toggle">
              {{ 'icon.icon' | translate }}
            </mat-slide-toggle>
            <div *ngIf="webTemplateForm.get('additionalConfig.icon.enabled').value"
                 fxLayout="row" fxLayoutGap.gt-xs="8px" fxLayout.xs="column">
              <tb-material-icon-select formControlName="icon" required fxFlex>
              </tb-material-icon-select>
              <tb-color-input formControlName="color" fxFlex>
              </tb-color-input>
            </div>
          </section>
          <section formGroupName="actionButtonConfig" class="additional-config-group">
            <mat-slide-toggle formControlName="enabled" class="toggle">
              {{ 'notification.action-button' | translate }}
            </mat-slide-toggle>
            <div *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.enabled').value">
              <div fxLayout="row" fxLayoutGap.gt-xs="8px" fxLayout.xs="column">
                <mat-form-field class="mat-block" fxFlex>
                  <mat-label translate>notification.button-text</mat-label>
                  <input matInput formControlName="text" required>
                  <mat-error *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.text').hasError('required')">
                    {{ 'notification.button-text-required' | translate }}
                  </mat-error>
                  <mat-error *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.text').hasError('maxlength')">
                    {{ 'notification.button-text-max-length' | translate :
                    {length: webTemplateForm.get('additionalConfig.actionButtonConfig.text').getError('maxlength').requiredLength}
                    }}
                  </mat-error>
                </mat-form-field>
              </div>
              <div fxLayout="row" fxLayoutGap.gt-xs="8px" fxLayout.xs="column">
                <mat-form-field fxFlex="30" fxFlex.xs="100">
                  <mat-label translate>notification.action-type</mat-label>
                  <mat-select formControlName="linkType">
                    <mat-option *ngFor="let actionButtonLinkType of actionButtonLinkTypes" [value]="actionButtonLinkType">
                      {{ actionButtonLinkTypeTranslateMap.get(actionButtonLinkType) | translate }}
                    </mat-option>
                  </mat-select>
                </mat-form-field>
                <mat-form-field fxFlex
                                *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.linkType').value === actionButtonLinkType.LINK; else dashboardSelector">
                  <mat-label translate>notification.link</mat-label>
                  <input matInput formControlName="link" required>
                  <mat-error *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.link').hasError('required')">
                    {{ 'notification.link-required' | translate }}
                  </mat-error>
                </mat-form-field>
                <ng-template #dashboardSelector>
                  <tb-dashboard-autocomplete
                    fxFlex="35" fxFlex.xs="100"
                    required
                    formControlName="dashboardId">
                  </tb-dashboard-autocomplete>
                  <tb-dashboard-state-autocomplete fxFlex="35" fxFlex.xs="100"
                                                   [dashboardId]="webTemplateForm.get('additionalConfig.actionButtonConfig.dashboardId').value"
                                                   formControlName="dashboardState">
                  </tb-dashboard-state-autocomplete>
                </ng-template>
              </div>
              <mat-slide-toggle formControlName="setEntityIdInState" class="toggle"
                                *ngIf="webTemplateForm.get('additionalConfig.actionButtonConfig.linkType').value === actionButtonLinkType.DASHBOARD">
                {{ 'notification.set-entity-from-notification' | translate }}
              </mat-slide-toggle>
            </div>
          </section>
        </section>
      </form>
    </mat-step>
    <mat-step *ngIf="!notificationRequestForm.get('useTemplate').value &&
                     notificationRequestForm.get('template.configuration.deliveryMethodsTemplates.EMAIL.enabled').value"
              [stepControl]="emailTemplateForm"  #emailStep="matStep">
      <ng-template matStepLabel>{{ 'notification.delivery-method.email' | translate }}</ng-template>
      <ng-template matStepContent>
        <div class="tb-hint-available-params mat-body-2">
          <span class="content">{{ 'notification.input-fields-support-templatization' | translate}}</span>
          <span tb-help-popup="{{ notificationTemplateTypeTranslateMap.get(notificationType.GENERAL).helpId }}"
                tb-help-popup-placement="bottom"
                trigger-style="letter-spacing:0.25px"
                [tb-help-popup-style]="{maxWidth: '820px'}"
                trigger-text="{{ 'notification.see-documentation' | translate }}"></span>
        </div>
        <form [formGroup]="emailTemplateForm">
          <mat-form-field class="mat-block">
            <mat-label translate>notification.subject</mat-label>
            <input matInput formControlName="subject">
            <mat-error *ngIf="emailTemplateForm.get('subject').hasError('required')">
              {{ 'notification.subject-required' | translate }}
            </mat-error>
          </mat-form-field>
          <mat-label class="tb-title tb-required"
                     [ngClass]="{'tb-error': (emailStep.interacted || emailTemplateForm.get('body').dirty) && emailTemplateForm.get('body').hasError('required')}"
                     translate>notification.message</mat-label>
          <editor [init]="tinyMceOptions" formControlName="body"></editor>
          <mat-error class="tb-mat-error"
                     *ngIf="(emailStep.interacted || emailTemplateForm.get('body').dirty) && emailTemplateForm.get('body').hasError('required')">
            {{ 'notification.message-required' | translate }}
          </mat-error>
        </form>
      </ng-template>
    </mat-step>
    <mat-step *ngIf="!notificationRequestForm.get('useTemplate').value &&
                      notificationRequestForm.get('template.configuration.deliveryMethodsTemplates.SMS.enabled').value"
              [stepControl]="smsTemplateForm">
      <ng-template matStepLabel>{{ 'notification.delivery-method.sms' | translate }}</ng-template>
      <div class="tb-hint-available-params mat-body-2">
        <span class="content">{{ 'notification.input-field-support-templatization' | translate}}</span>
        <span tb-help-popup="{{ notificationTemplateTypeTranslateMap.get(notificationType.GENERAL).helpId }}"
              tb-help-popup-placement="bottom"
              trigger-style="letter-spacing:0.25px"
              [tb-help-popup-style]="{maxWidth: '820px'}"
              trigger-text="{{ 'notification.see-documentation' | translate }}"></span>
      </div>
      <form [formGroup]="smsTemplateForm">
        <mat-form-field class="mat-block" subscriptSizing="dynamic">
          <mat-label translate>notification.message</mat-label>
          <textarea matInput
                    cdkTextareaAutosize
                    cols="1"
                    cdkAutosizeMinRows="1"
                    formControlName="body">
          </textarea>
          <mat-error *ngIf="smsTemplateForm.get('body').hasError('required')">
            {{ 'notification.message-required' | translate }}
          </mat-error>
          <mat-error *ngIf="smsTemplateForm.get('body').hasError('maxlength')">
            {{ 'notification.message-max-length' | translate :
            {length: smsTemplateForm.get('body').getError('maxlength').requiredLength}
            }}
          </mat-error>
        </mat-form-field>
      </form>
    </mat-step>
    <mat-step *ngIf="!notificationRequestForm.get('useTemplate').value &&
                     notificationRequestForm.get('template.configuration.deliveryMethodsTemplates.SLACK.enabled').value"
              [stepControl]="slackTemplateForm">
      <ng-template matStepLabel>{{ 'notification.delivery-method.slack' | translate }}</ng-template>
      <div class="tb-hint-available-params mat-body-2">
        <span class="content">{{ 'notification.input-field-support-templatization' | translate}}</span>
        <span tb-help-popup="{{ notificationTemplateTypeTranslateMap.get(notificationType.GENERAL).helpId }}"
              tb-help-popup-placement="bottom"
              trigger-style="letter-spacing:0.25px"
              [tb-help-popup-style]="{maxWidth: '820px'}"
              trigger-text="{{ 'notification.see-documentation' | translate }}"></span>
      </div>
      <form [formGroup]="slackTemplateForm" fxLayoutGap="8px">
        <mat-form-field class="mat-block">
          <mat-label translate>notification.message</mat-label>
          <textarea matInput
                    cdkTextareaAutosize
                    cols="1"
                    cdkAutosizeMinRows="1"
                    formControlName="body">
          </textarea>
          <mat-error *ngIf="slackTemplateForm.get('body').hasError('required')">
            {{ 'notification.message-required' | translate }}
          </mat-error>
        </mat-form-field>
      </form>
    </mat-step>
    <mat-step>
      <ng-template matStepLabel>{{ 'notification.review' | translate }}</ng-template>
      <mat-progress-spinner color="warn" mode="indeterminate"
                            strokeWidth="5" *ngIf="(isLoading$ | async) && !preview">
      </mat-progress-spinner>
      <div *ngIf="preview" style="padding-bottom: 16px">
        <section class="preview-group notification" *ngIf="preview.processedTemplates.WEB?.enabled">
          <div fxLayout="row" fxLayoutGap="8px" fxLayoutAlign="start center">
            <mat-icon class="tb-mat-18" svgIcon="mdi:bell-badge"></mat-icon>
            <div class="group-title" translate>notification.delivery-method.web-preview</div>
          </div>
          <div class="web-preview">
            <tb-notification preview [notification]="preview.processedTemplates.WEB"></tb-notification>
          </div>
        </section>
        <section class="preview-group notification" *ngIf="preview.processedTemplates.EMAIL?.enabled">
          <div fxLayout="row" fxLayoutGap="8px" fxLayoutAlign="start center">
            <mat-icon class="tb-mat-18" svgIcon="mdi:email"></mat-icon>
            <div class="group-title" translate>notification.delivery-method.email-preview</div>
          </div>
          <div class="notification-content">
            <div class="subject">{{ preview.processedTemplates.EMAIL.subject }}</div>
            <mat-divider></mat-divider>
            <div class="html-content" [innerHTML]="(preview.processedTemplates.EMAIL.body | safe: 'html')"></div>
          </div>
        </section>
        <section class="preview-group notification" *ngIf="preview.processedTemplates.SMS?.enabled">
          <div fxLayout="row" fxLayoutGap="8px" fxLayoutAlign="start center">
            <mat-icon class="tb-mat-18" svgIcon="mdi:message-processing"></mat-icon>
            <div class="group-title" translate>notification.delivery-method.sms-preview</div>
          </div>
          <div class="notification-content">
            {{ preview.processedTemplates.SMS.body }}
          </div>
        </section>
        <section class="preview-group notification" *ngIf="preview.processedTemplates.SLACK?.enabled">
          <div fxLayout="row" fxLayoutGap="8px" fxLayoutAlign="start center">
            <mat-icon class="tb-mat-18" svgIcon="mdi:slack"></mat-icon>
            <div class="group-title" translate>notification.delivery-method.slack-preview</div>
          </div>
          <div class="notification-content">
            {{ preview.processedTemplates.SLACK.body }}
          </div>
        </section>
        <section class="preview-group">
          <div fxLayout="row" fxLayoutGap="8px" fxLayoutAlign="start center">
            <mat-icon  class="tb-mat-18">supervisor_account</mat-icon>
            <div class="group-title">{{ 'notification.recipients-count' | translate : {count: preview.totalRecipientsCount} }}</div>
          </div>
          <div class="details-recipients" *ngIf="notificationRequestForm.get('targets').value?.length > 1">
            <div *ngFor="let detail of preview.recipientsCountByTarget | keyvalue" class="details-recipient">
              <span class="number">{{ detail.value }}</span>{{ detail.key }}
            </div>
          </div>
          <mat-divider class="divider"></mat-divider>
          <mat-chip-listbox>
            <mat-chip *ngFor="let recipientTitle of preview.recipientsPreview">
              <span>{{ recipientTitle }}</span>
            </mat-chip>
          </mat-chip-listbox>
        </section>
      </div>
    </mat-step>
  </mat-horizontal-stepper>
</div>
<mat-divider></mat-divider>
<div mat-dialog-actions fxLayout="row">
  <button mat-stroked-button *ngIf="selectedIndex > 0"
          (click)="backStep()">{{ 'action.back' | translate }}</button>
  <span fxFlex></span>
  <button mat-raised-button
          color="primary"
          (click)="nextStep()">{{ nextStepLabel() | translate }}</button>
</div>
